Rong Jin, Luo Si, ChengXiang Zhai, James P. Callan. Collaborative filtering with decoupled models for preferences and ratings. In Proceedings of the 2003 ACM CIKM International Conference on Information and Knowledge Management, New Orleans, Louisiana, USA, November 2-8, 2003. pages 309-316, ACM, 2003. [doi]
Abstract is missing.